10 ENGLISH BOOKS RELATING TO «MEGASCOPICALLY»
Discover the use of
megascopically in the following bibliographical selection. Books relating to
megascopically and brief extracts from same to provide context of its use in English literature.
1
Geological Survey Professional Paper
... megascopically to the underlying Lithic Ridge Tuff, but contain much more
quartz and only very rare sphene. At the type locality at Tram Ridge, near
northern Crater Flat, and near the distal edges of the member (fig. 11), lithic
fragments are ...
Geological Survey (U.S.), 1986
Here and there a small but well-formed crystal of garnet, bundles of tabular
prehnite crystals, and minute but brilliant faces of epidote crystals are
distinguishable megascopically. The metallic minerals occur similarly as small
individuals and as ...
3
Geology and Ore Deposits of the Stockton and Fairfield ...
The quartz-bearing latite is practically indistinguishable either megascopically or
microscopically from the normal latite except for the sporadic quartz crystals.
These are very small, and in some slides not more than two or three rounded
grains, ...
4
Igneous rocks; composition, texture and classification, ...
Several general terms have been applied to porphyrice to denote the crystallinity
of the groundmass: VITROPHYRE, a porphyry with megascopically glassy
groundmass. The texture may be called vrrnornrnrc or vr'rsom-rrc. Feasoruvas ...
5
Intrusion-related, Polymetallic Carbonate Replacement ...
However, regardless of dolomitization processes, oxygen isotope compositions
of megascopically unaltered Eldorado Dolomite and Prospect Mountain Quartzite
(DDH 728; fig. 2A, table 8) have a limited range of a few per mil. Average 5180 ...
6
U.S. Geological Survey professional paper
Megascopically it closely resembles nonporphyritic facies of the quartz
monzonite, although slight differences are generally recognizable (fig. 21H). The
most obvious features of the alaskite that distinguish it from the quartz monzonite
are a ...
Geological Survey (U.S.), 1965
7
A Geological Reconnaissance Across the Cascade Range Near ...
Biotite in small flakes is present in small amount, and many yellowish brown
crystals of titanite are rather noticeable megascopically. A little muscovite is
present, but it is quite inconspicuous. The most interesting feature of the rock is
the potash ...
George Otis Smith, Frank C. Calkins, 1904
8
Geological Survey Professional Paper
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed.
9
Quantitative classification of igneous rocks: based on ...
Ophitic ; ophito — megophitic ; ophiti = microphitic. Fehitic — aphanitic ; felso —
megafelsitic ; felsi — microfelsitic, microscopically homogeneous, but not
isotropic glass. Vitreous; vitro — megascopically vitreous; vitri = microscopically
vitreous.
Joseph Paxson Iddings, Louis Valentine Pirsson, Henry Stephens Washington, 1902
10
New Zealand Journal of Geology and Geophysics
... the information which can be derived from tephras requires extension of
landbased studies in the marine realm, where, within about 1000 km of the
source, tephras may be found as clear and discrete megascopically
distinguishable layers.
NEWS ITEMS WHICH INCLUDE THE TERM «MEGASCOPICALLY»
Find out what the national and international press are talking about and how the term
megascopically is used in the context of the following news items.
Published in Cairo by AL-AHRAM established in 1875
El-Tibi explained that a detailed study of the blocks was performed to categorise megascopically the main types of stones related to the Pharos, ... «Al-Ahram Weekly, Jun 09»
